阅读说明：本技术 一种自行车保养用轮毂清洁润滑设备 (Hub cleaning and lubricating equipment for bicycle maintenance ) 是由 曾晓奇 于 2021-07-20 设计创作，主要内容包括：本发明涉及一种清洁润滑设备,尤其涉及一种自行车保养用轮毂清洁润滑设备。要解决的技术问题：提供一种省时省力并且清洗效果较好的自行车保养用轮毂清洁润滑设备。本发明提供了这样一种自行车保养用轮毂清洁润滑设备,包括有底架和夹块,夹块对称转动式安装在底架上部中侧,一侧的夹块与底架为转动并滑动式连接；第一回力弹簧,第一回力弹簧安装在一侧的夹块上,第一回力弹簧另一端与底架接触配合。本发明通过电机作为驱动力,能够带动轮毂转动,同时带动直齿条杆前后移动,从而带动直齿轮正反转动,通过拉绳带动活塞杆上下移动,从而间歇性的将储料框中的清水挤出,如此完成对轮毂的清洗工作,省时省力。(The invention relates to a cleaning and lubricating device, in particular to a hub cleaning and lubricating device for bicycle maintenance. The technical problem to be solved is as follows: the cleaning and lubricating equipment for the hub for bicycle maintenance is time-saving, labor-saving and good in cleaning effect. The invention provides a hub cleaning and lubricating device for bicycle maintenance, which comprises an underframe and clamping blocks, wherein the clamping blocks are symmetrically and rotatably arranged on the upper side of the underframe, and the clamping blocks on one side are in rotating and sliding connection with the underframe; the first return spring is arranged on the clamping block on one side, and the other end of the first return spring is in contact fit with the underframe. The invention can drive the hub to rotate by taking the motor as a driving force, and simultaneously drives the straight rack rod to move back and forth so as to drive the straight gear to rotate forwards and backwards, and drives the piston rod to move up and down by the pull rope, so that clean water in the material storage frame is intermittently extruded, and the cleaning work of the hub is finished, thereby saving time and labor.)

1. A wheel hub cleaning and lubricating device for bicycle maintenance is characterized by comprising:

the device comprises an underframe (1) and clamping blocks (2), wherein the clamping blocks (2) are symmetrically and rotatably arranged on the middle side of the upper part of the underframe (1), and the clamping blocks (2) on one side are rotatably and slidably connected with the underframe (1);

the first return spring (3), the first return spring (3) is installed on the clamping block (2) on one side, and the other end of the first return spring (3) is in contact fit with the underframe (1);

the storage frame (4), the storage frame (4) is arranged on one side of the top of the bottom frame (1);

the connecting pipe (5), the connecting pipe (5) is installed on the lower part of the two sides of the material storage frame (4);

the spray head (6), the spray head (6) is installed on the inner side of the lower part of the connecting pipe (5);

the rotating mechanism (7), the rotating mechanism (7) is installed on the middle side of the upper part of the underframe (1);

the pressing mechanism (8), the pressing mechanism (8) is installed on the rotating mechanism (7);

and a lubricating mechanism (9), wherein the lubricating mechanism (9) is installed on the upper middle side of the chassis (1).

2. A hub cleaning and lubricating apparatus for bicycle maintenance, according to claim 1, characterized in that the rotating mechanism (7) comprises:

a housing (70), the housing (70) being mounted on the middle side of the upper portion of the chassis (1);

the motor (71), the motor (71) is installed inside the shell (70);

the screw rod (72) is installed on an output shaft of the motor (71), and the screw rod (72) is connected with the clamping block (2) on the other side.

3. A cleaning and lubricating apparatus for a bicycle maintenance hub according to claim 2, characterised in that the pressing mechanism (8) comprises:

the moving rod (80), the moving rod (80) is installed on one side of the lower part of the shell (70) in a sliding mode, and the moving rod (80) is in threaded connection with the screw rod (72);

the straight rack rod (81), the straight rack rod (81) is installed on one side of the top of the movable rod (80);

the two first rotating rods (88) are rotatably arranged on the middle side of the upper part of the shell (70);

the straight gear (82), the straight gear (82) is installed on one side of the first rotating rod (88) on one side, the straight gear (82) is matched with the straight rack rod (81);

the reel (83), the reel (83) is installed in the middle of the first rotating rod (88) on the other side;

the piston rod (84), the piston rod (84) is installed on the middle side of the top of the connecting pipe (5) in a sliding mode;

the first connecting rod (85) is installed between the tops of the piston rods (84), and the first connecting rod (85) is connected with the shell (70) in a sliding mode;

a second return spring (86), the second return spring (86) being installed between the first connecting rod (85) and the housing (70);

the pull rope (87), the pull rope (87) is installed between the first rotating rod (88) and the first connecting rod (85) on one side, and the pull rope (87) winds the reel (83).

4. A cleaning and lubricating apparatus for a bicycle servicing hub according to claim 3, characterised in that the lubricating mechanism (9) comprises:

the friction rod (90), the friction rod (90) is rotatably installed on one side of the lower part of the shell (70);

the belt pulley (91), the belt pulley (91) is installed in the middle of the friction rod (90) and one side of the screw rod (72) respectively;

a flat belt (92), the flat belt (92) being wound between the pulleys (91);

the extrusion block (93), the extrusion block (93) is installed on one side of the lower part of the shell (70) in a sliding way, and the extrusion block (93) is positioned on one side of the friction rod (90);

the friction wheel (94), the friction wheel (94) is installed on one side of the extrusion block (93) in a rotating mode, and the friction wheel (94) is matched with the friction rod (90);

the third return spring (95), the third return spring (95) is installed between the extrusion block (93) and the shell (70);

the loop bar (96), the loop bar (96) is arranged on the upper part of one side of the material storage frame (4) in a sliding way;

the fourth return spring (97), the fourth return spring (97) is installed between the loop bar (96) and the material storage frame (4);

the extrusion rod (98), the extrusion rod (98) is installed at the bottom of the loop bar (96), and the extrusion rod (98) is matched with the extrusion block (93);

an oil storage pipe (99), wherein the oil storage pipe (99) is arranged on one side of the lower part of the shell (70), and the oil storage pipe (99) is positioned on one side of the friction rod (90);

the rotating rod (910), the rotating rod (910) is installed on one side of the oil storage pipe (99) in a rotating mode, and the rotating rod (910) is matched with the friction wheel (94);

a first torsion spring (911) installed between the rotation lever (910) and the oil storage pipe (99);

the push rod (912), the push rod (912) is installed in the middle of one side of the oil storage pipe (99) in a sliding way, and the push rod (912) is in sliding fit with the rotating rod (910);

a fifth return spring (913), the fifth return spring (913) being installed between the push rod (912) and the oil storage pipe (99);

the oil dropping pipe (914), the oil dropping pipe (914) is installed on one side of the oil storage pipe (99).

5. A hub cleaning and lubricating apparatus for bicycle maintenance according to claim 4, further comprising a blanking mechanism (10), wherein the blanking mechanism (10) comprises:

the ratchet rod (100), the ratchet rod (100) is symmetrically installed on the upper part of one side of the first connecting rod (85);

the second rotating rod (105), the second rotating rod (105) is symmetrically and rotatably arranged on one side of the bottom of the material storage frame (4);

the ratchet wheel (101), the ratchet wheel (101) is installed on one side of the second rotating rod (105), and the ratchet wheel (101) is matched with the ratchet rod (100);

the cam (102), the cam (102) is installed on one side, away from the ratchet (101), of the second rotating rod (105);

the block (103), the block (103) is slidably mounted on the upper side inside the connecting pipe (5), and the block (103) is matched with the cam (102);

and the sixth return spring (104), and the sixth return spring (104) is arranged between the upper part of the inner side of the block (103) and the connecting pipe (5).

6. A bicycle servicing hub cleaning and lubricating apparatus according to claim 5, further comprising a cleaning mechanism (11), the cleaning mechanism (11) comprising:

the pushing rod (110), the pushing rod (110) is installed on one side of the lower part of the shell (70) in a sliding mode, and the pushing rod (110) is matched with the moving rod (80);

the return spring (116), the return spring (116) is installed between the middle part of the push rod (110) and the shell (70);

the sliding blocks (111), the sliding blocks (111) are installed on two sides of the pushing rod (110) in a sliding mode;

the second connecting rod (112), the second connecting rod (112) is installed between sliding block (111) and chassis (1) rotatably;

the mounting blocks (114), the mounting blocks (114) are symmetrically and slidably mounted on one side of the upper part of the underframe (1);

the third connecting rod (113), the third connecting rod (113) is installed between the mounting block (114) and the adjacent sliding block (111) in a rotating mode;

sponge (115), sponge (115) are installed in installation piece (114) inboard.

7. The apparatus for cleaning and lubricating a hub for bicycle maintenance according to claim 6, further comprising a material distribution mechanism (12), wherein the material distribution mechanism (12) comprises:

the top block (120), the top block (120) is rotatably arranged on one side of the push rod (110);

a second torsion spring (121), the second torsion spring (121) being installed between the top block (120) and the push rod (110);

the ejector rod (122), the ejector rod (122) is slidably mounted on one side of the upper part of the shell (70), and the ejector rod (122) is matched with the ejector block (120);

the seventh return spring (123), the seventh return spring (123) is installed between the ejector rod (122) and the shell (70);

the moving block (124), the moving block (124) is installed in the connecting pipe (5) in a sliding mode, and the moving block (124) is matched with the ejector rod (122);

and the eighth return spring (125), and the eighth return spring (125) is arranged between the upper part of the inner side of the moving block (124) and the connecting pipe (5).

8. A hub cleaning and lubricating apparatus for bicycle maintenance according to claim 7, further comprising a guard collecting mechanism (13), wherein the guard collecting mechanism (13) comprises:

the protection plate (130), the protection plate (130) is arranged at the bottom of the material storage frame (4);

the sewage frame (131), the sewage frame (131) is installed at the middle side of the lower part of the chassis (1) in a sliding manner;

and the ninth return spring (132), and the ninth return spring (132) is symmetrically arranged between the sewage frame (131) and the underframe (1).

Technical Field

The invention relates to a cleaning and lubricating device, in particular to a hub cleaning and lubricating device for bicycle maintenance.

Background

The hub is an important component for supporting the tire, and the tire is directly contacted with the ground when the bicycle is started, so that the hub is also stained with more dust and mud, and the bicycle needs to be maintained for people who love the bicycle, so that the hub needs to be cleaned regularly.

At present, when people wash wheel hub, all spray the sanitizer on wheel hub by the manual work, then scrub wheel hub with the brush, scrub the in-process, need artifical reciprocating swing arm, people can feel tired out, waste time and energy, wash moreover and have the dead angle, lead to wasing unclean, to above-mentioned problem, designed a labour saving and time saving and wheel hub cleaning and lubricating device for the better bicycle maintenance of cleaning performance.

Disclosure of Invention

In order to overcome the manual work and use the brush to wheel hub when wasing, waste time and energy, it has the dead angle to wash moreover, leads to wasing unclean shortcoming, the technical problem that will solve: the cleaning and lubricating equipment for the hub for bicycle maintenance is time-saving, labor-saving and good in cleaning effect.

The technical scheme is as follows: a hub cleaning and lubricating device for bicycle maintenance comprises:

the clamping blocks are symmetrically and rotatably arranged on the middle side of the upper part of the bottom frame, and the clamping block on one side is rotatably and slidably connected with the bottom frame;

the first return spring is arranged on the clamping block on one side, and the other end of the first return spring is in contact fit with the underframe;

the storage frame is arranged on one side of the top of the underframe;

the connecting pipes are arranged at the lower parts of the two sides of the material storage frame;

the nozzle is arranged on the inner side of the lower part of the connecting pipe;

a rotating mechanism installed at the middle side of the upper part of the underframe;

the pressing mechanism is arranged on the rotating mechanism;

and the lubricating mechanism is arranged on the upper middle side of the underframe.

Further, the rotary mechanism includes:

a housing installed at an upper middle side of the chassis;

the motor is arranged on the inner side of the shell;

and the screw rod is arranged on the output shaft of the motor and is connected with the clamping block on the other side.

Further, the mechanism pushes down including:

the moving rod is arranged on one side of the lower part of the shell in a sliding mode and is in threaded connection with the screw rod;

the straight rack rod is arranged on one side of the top of the movable rod;

the two first rotating rods are rotatably arranged on the middle side of the upper part of the shell;

the straight gear is arranged on one side of the first rotating rod on one side and matched with the straight rack rod;

the winding wheel is arranged in the middle of the first rotating rod on the other side;

the piston rod is slidably arranged on the middle side of the top of the connecting pipe;

the first connecting rod is arranged between the tops of the piston rods and is connected with the shell in a sliding mode;

the second return spring is arranged between the first connecting rod and the shell;

the stay cord, the stay cord is installed between the first bull stick and the first connecting rod of one side, and the reel is walked around to the stay cord.

Further, the lubricating mechanism includes:

the friction rod is rotatably arranged on one side of the lower part of the shell;

the belt pulleys are respectively arranged in the middle of the friction rod and on one side of the screw rod;

the flat belt is wound between the belt pulleys;

the extrusion block is arranged on one side of the lower part of the shell in a sliding manner and is positioned on one side of the friction rod;

the friction wheel is rotatably arranged on one side of the extrusion block and is matched with the friction rod;

the third return spring is arranged between the extrusion block and the shell;

the loop bar is arranged on the upper part of one side of the material storage frame in a sliding manner;

the fourth return spring is arranged between the loop bar and the material storage frame;

the extrusion rod is arranged at the bottom of the loop bar and matched with the extrusion block;

the oil storage pipe is arranged on one side of the lower part of the shell and is positioned on one side of the friction rod;

the rotating rod is rotatably arranged on one side of the oil storage pipe and is matched with the friction wheel;

a first torsion spring installed between the rotation lever and the oil storage pipe;

the push rod is arranged in the middle of one side of the oil storage pipe in a sliding mode and is in sliding fit with the rotating rod;

the fifth return spring is arranged between the push rod and the oil storage pipe;

the oil dripping pipe is arranged on one side of the oil storage pipe.

Further, still including unloading mechanism, unloading mechanism is including:

the ratchet rod is symmetrically arranged at the upper part of one side of the first connecting rod;

the second rotating rod is symmetrically and rotatably arranged on one side of the bottom of the material storage frame;

the ratchet wheel is arranged on one side of the second rotating rod and matched with the ratchet bar rod;

the cam is arranged on one side, far away from the ratchet wheel, of the second rotating rod;

the blocking block is arranged on the upper side inside the connecting pipe in a sliding mode and is matched with the cam;

and the sixth return spring is arranged between the upper part of the inner side of the block and the connecting pipe.

Further, still including clean mechanism, clean mechanism includes:

the pushing rod is arranged on one side of the lower part of the shell in a sliding mode and is matched with the moving rod;

the return spring is arranged between the middle part of the push rod and the shell;

the sliding blocks are arranged on two sides of the pushing rod in a sliding manner;

the second connecting rod is rotatably arranged between the sliding block and the bottom frame;

the mounting blocks are symmetrically and slidably mounted on one side of the upper part of the underframe;

the third connecting rod is rotatably arranged between the mounting block and the adjacent sliding block;

the sponge, the sponge is installed at the installation piece inboard.

Further, still including feed mechanism, feed mechanism is including:

the ejector block is rotatably arranged on one side of the push rod;

the second torsion spring is arranged between the top block and the push rod;

the ejector rod is arranged on one side of the upper part of the shell in a sliding manner and is matched with the ejector block;

the seventh return spring is arranged between the ejector rod and the shell;

the moving block is arranged in the connecting pipe in a sliding mode and is matched with the ejector rod;

and the eighth return spring is arranged between the upper part of the inner side of the moving block and the connecting pipe.

Further, still including the protection and collect the mechanism, the protection is collected the mechanism and is included:

the protective plate is arranged at the bottom of the material storage frame;

the sewage frame is slidably mounted at the lower middle side of the underframe;

and the ninth return spring is symmetrically arranged between the sewage frame and the underframe.

The invention has the beneficial effects that: 1. the invention can drive the hub to rotate by taking the motor as a driving force, and simultaneously drives the straight rack rod to move back and forth so as to drive the straight gear to rotate forwards and backwards, and drives the piston rod to move up and down by the pull rope, so that clean water in the material storage frame is intermittently extruded, and the cleaning work of the hub is finished, thereby saving time and labor.

2. According to the invention, through the matching of the pushing rod and the first connecting rod, after the first-time washing of the hub is finished, the cleaning agent and water can be sprayed on the hub together, so that the hub can be washed more cleanly.

3. After the clean water in the material storage frame is used up, the extrusion rod can be driven to move downwards, and the push rod can be driven to move left and right under the action of the friction wheel and the friction rod, so that the lubricating oil in the oil storage pipe is extruded out, and the lubricating work of the hub can be automatically completed.

4. When the pushing rod moves backwards, the sponge can be driven to move inwards to be in contact with the hub, and the sponge can clean the groove part on the hub due to the deformation of the sponge.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a schematic perspective view of the rotating mechanism of the present invention.

Fig. 4 is a schematic perspective view of the pressing mechanism of the present invention.

Fig. 5 is a schematic perspective view of a portion of the present invention.

Fig. 6 is a schematic perspective view of the lubricating mechanism of the present invention.

Fig. 7 is a schematic structural view of a first partial body of the lubricating mechanism of the present invention.

Fig. 8 is a schematic structural view of a second partial body of the lubricating mechanism of the present invention.

Fig. 9 is a perspective view of a third part of the lubricating mechanism of the present invention.

Fig. 10 is a schematic perspective view of the blanking mechanism of the present invention.

Fig. 11 is a schematic structural view of a first partial body of the blanking mechanism of the present invention.

Fig. 12 is a schematic structural view of a second partial body of the blanking mechanism of the invention.

Fig. 13 is a schematic perspective view of a first cleaning mechanism according to the present invention.

Fig. 14 is a schematic perspective view of a second cleaning mechanism according to the present invention.

FIG. 15 is a schematic perspective view of a third embodiment of the cleaning mechanism of the present invention.

Fig. 16 is a schematic perspective view of the separating mechanism of the present invention.

Fig. 17 is a schematic structural view of a first partial body of the distributing mechanism of the invention.

Fig. 18 is a schematic structural view of a second partial body of the distributing mechanism of the invention.

Fig. 19 is a schematic perspective view of a third part of the separating mechanism of the present invention.

Fig. 20 is a perspective view of the shielding and collecting mechanism of the present invention.

Reference numerals: 1_ chassis, 2_ clamping block, 3_ first return spring, 4_ stock frame, 5_ connecting tube, 6_ spray head, 7_ rotary mechanism, 70_ housing, 71_ motor, 72_ screw rod, 8_ press mechanism, 80_ moving rod, 81_ straight rack rod, 82_ straight gear, 83_ reel, 84_ piston rod, 85_ first connecting rod, 86_ second return spring, 87_ pull rope, 88_ first rotating rod, 9_ lubricating mechanism, 90_ friction rod, 91_ belt pulley, 92_ flat belt, 93_ extrusion block, 94_ friction wheel, 95_ third return spring, 96_ loop bar, 97_ fourth return spring, 98_ extrusion rod, 99_ oil storage tube, 910_ first torsion spring, 911_ torsion spring, rotation rod 912, 913_ fifth return spring, 914_ oil tube, 10_ blanking mechanism, 100_ ratchet rod, 101_ ratchet, 102_ cam, 103_ block, 104_ sixth return spring, 105_ second rotating rod, 11_ cleaning mechanism, 110_ pushing rod, 111_ sliding block, 112_ second connecting rod, 113_ third connecting rod, 114_ mounting block, 115_ sponge, 116_ return spring, 12_ feed mechanism, 120_ top block, 121_ second torsion spring, 122_ top rod, 123_ seventh return spring, 124_ moving block, 125_ eighth return spring, 13_ protective collecting mechanism, 130_ protective plate, 131_ sewage frame, 132_ ninth return spring.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

A hub cleaning and lubricating device for bicycle maintenance is disclosed, as shown in figures 1-20, and comprises an underframe 1, clamping blocks 2, first return springs 3, a material storage frame 4, connecting pipes 5, spray heads 6, a rotating mechanism 7, a pressing mechanism 8 and a lubricating mechanism 9, wherein the clamping blocks 2 are symmetrically and rotatably arranged on the rear middle side of the upper portion of the underframe 1 in a front-back symmetrical mode, the clamping blocks 2 on the rear side are rotatably and slidably connected with the underframe 1, the first return springs 3 are arranged on the rear side of the clamping blocks 2 on the rear side, the rear ends of the first return springs 3 are in contact fit with the underframe 1, the material storage frame 4 is arranged on the rear side of the top of the underframe 1, the connecting pipes 5 are arranged on the lower portions of the front and rear sides of the material storage frame 4, the spray heads 6 are arranged on the inner sides of the lower portions of the connecting pipes 5, the rotating mechanism 7 is arranged on the front middle side of the upper portion of the underframe 1, the pressing mechanism 8 is arranged on the rotating mechanism 7, and the lubricating mechanism 9 is arranged on the upper portion of the underframe 1.

The rotating mechanism 7 comprises a shell 70, a motor 71 and a screw rod 72, the shell 70 is arranged on the front middle side of the upper part of the underframe 1, the motor 71 is arranged on the front part of the inner side of the shell 70, the screw rod 72 is arranged on an output shaft of the motor 71, and the screw rod 72 is connected with the clamping block 2 on the front side.

The pressing mechanism 8 comprises a moving rod 80, a spur rack rod 81, a spur gear 82, a reel 83, a piston rod 84, a first connecting rod 85, a second return spring 86, a pull rope 87 and a first rotating rod 88, the moving rod 80 is arranged on the front side of the lower portion of the housing 70 in a sliding manner, the moving rod 80 is in threaded connection with the lead screw 72, the straight rack rod 81 is arranged on the left side of the top of the moving rod 80, two first rotating rods 88 are rotatably arranged on the middle side of the upper portion of the housing 70, the spur gear 82 is arranged on the left side of the first rotating rod 88 on the front side and is matched with the spur rack rod 81, the reel 83 is arranged on the middle portion of the first rotating rod 88 on the rear side, the piston rods 84 are both slidably arranged on the middle side of the top of the connecting pipe 5, the first connecting rod 85 is arranged between the tops of the piston rods 84, the first connecting rod 85 is slidably connected with the housing 70, the second return spring 86 is arranged between the front side of the bottom of the first connecting rod 85 and the housing 70, the pull rope 87 is arranged between the right side of the first rotating rod 88 on the front side of the front side and the bottom of the first connecting rod 85, the pull cord 87 is wound around the reel 83.

The lubricating mechanism 9 comprises a friction rod 90, a belt pulley 91, a flat belt 92, an extrusion block 93, a friction wheel 94, a third return spring 95, a loop bar 96, a fourth return spring 97, an extrusion rod 98, an oil storage pipe 99, a rotating rod 910, a first return spring 911, a push rod 912, a fifth return spring 913 and an oil dripping pipe 914, the friction rod 90 is rotatably arranged at the left rear side of the lower part of the shell 70, the belt pulleys 91 are respectively arranged at the middle part of the friction rod 90 and the rear side of the screw rod 72, the flat belt 92 is wound between the belt pulleys 91, the extrusion block 93 is rotatably arranged at the left rear side of the lower part of the shell 70, the extrusion block 93 is positioned at the left side of the friction rod 90, the friction wheel 94 is rotatably arranged at the rear side of the extrusion block 93, the friction wheel 94 is matched with the friction rod 90, the third return spring 95 is arranged between the right side of the extrusion block 93 and the shell 70, the loop bar 96 is slidably arranged at the upper part of the left side of the storage frame 4, the fourth return spring 97 is arranged between the left side of the loop bar 96 and the storage frame 4, the bottom of the loop bar 96 is provided with an extrusion bar 98, the extrusion bar 98 is matched with an extrusion block 93, the left rear side of the lower part of the shell 70 is provided with an oil storage tube 99, the oil storage tube 99 is positioned at the rear side of the friction rod 90, the front left side of the oil storage tube 99 is rotatably provided with a rotating rod 910, the rotating rod 910 is matched with the friction wheel 94, a first torsion spring 911 is arranged between the front side of the rotating rod 910 and the oil storage tube 99, the middle part of the left side of the oil storage tube 99 is slidably provided with a push rod 912, the push rod 912 is in sliding fit with the rotating rod 910, a fifth return spring 913 is arranged between the left side of the push rod 912 and the oil storage tube 99, and the rear right side of the oil storage tube 99 is provided with an oil dripping tube 914.

Still including unloading mechanism 10, unloading mechanism 10 is including ratchet bar 100, ratchet 101, cam 102, sprue 103, sixth return spring 104 and second bull stick 105, the symmetry is equipped with ratchet bar 100 around the upper portion of head rod 85 left side, the symmetry rotary type is equipped with second bull stick 105 around the left side of storage frame 4 bottom, second bull stick 105 left side all is equipped with ratchet 101, ratchet 101 and ratchet bar 100 cooperation, second bull stick 105 right side all is equipped with cam 102, the inside upper left side of connecting pipe 5 all is slided and is equipped with sprue 103, sprue 103 and cam 102 cooperation, all be equipped with sixth return spring 104 between sprue 103 inboard upper portion and the connecting pipe 5.

Still including clean mechanism 11, clean mechanism 11 is including push rod 110, sliding block 111, second connecting rod 112, third connecting rod 113, installation piece 114, sponge 115 and reset spring 116, casing 70 lower part rear side sliding type is equipped with push rod 110, push rod 110 and movable rod 80 cooperation, be equipped with reset spring 116 between push rod 110 rear side middle part and the casing 70, the push rod 110 left and right sides all slidingtype is equipped with sliding block 111, all the rotary type is equipped with second connecting rod 112 between middle and the chassis 1 in the sliding block 111 top, chassis 1 upper portion rear side bilateral symmetry sliding type is equipped with installation piece 114, all the rotary type is equipped with third connecting rod 113 between installation piece 114 front side and the adjacent sliding block 111, installation piece 114 inboard all is equipped with sponge 115.

The material separating mechanism 12 is further included, the material separating mechanism 12 comprises a top block 120, a second torsion spring 121, a top rod 122, a seventh return spring 123, a moving block 124 and an eighth return spring 125, the top block 120 is rotatably arranged on the rear right side of the push rod 110, the second torsion springs 121 are arranged between the left side and the right side of the top block 120 and the push rod 110, the top rod 122 is movably arranged on the rear right side of the upper portion of the shell 70, the top rod 122 is matched with the top block 120, the seventh return spring 123 is arranged between the front side of the top rod 122 and the shell 70, the moving block 124 is slidably arranged on the upper right side inside the connecting pipe 5, the moving block 124 is matched with the top rod 122, and the eighth return spring 125 is arranged between the upper portion of the inner side of the moving block 124 and the connecting pipe 5.

Still collect mechanism 13 including the protection, protection is collected mechanism 13 and is equipped with protection plate 130, sewage frame 131 and ninth return spring 132 including protection plate 130, storage frame 4 bottom, and chassis 1 lower part back middle side sliding type is equipped with sewage frame 131, and bilateral symmetry is equipped with ninth return spring 132 between sewage frame 131 rear side and the chassis 1.

When the wheel hub needs to be cleaned and lubricated, the sewage frame 131 is pushed backwards, the ninth return spring 132 is compressed, the clamping block 2 on the rear side is pushed backwards, the first return spring 3 is compressed, the wheel hub is pushed upwards from the bottom of the chassis 1 to be positioned between the clamping blocks 2, then the sewage frame 131 and the clamping block 2 on the rear side are loosened, the first return spring 3 and the ninth return spring 132 are restored to the original state, the first return spring 3 drives the clamping block 2 on the rear side to move forwards and restore, the ninth return spring 132 drives the sewage frame 131 to move forwards and restore, at the moment, the two clamping blocks 2 clamp the wheel hub, then clear water is put into the left side inside the material storage frame 4, the blocking block 103 blocks the clear water, as the clear water on the left side inside the material storage frame 4 is more and more, the loop rod 96 is driven to move upwards, and the fourth return spring 97 is stretched, thereby driving the extrusion rod 98 to move upwards to be separated from the extrusion block 93, the third return spring 95 restores to the original state, driving the extrusion block 93 and the friction wheel 94 to move leftwards, separating the friction wheel 94 from the friction rod 90, then putting the cleaning agent into the right side inside the storage frame 4, the moving block 124 can block the cleaning agent, then adding the lubricating oil into the oil storage pipe 99, then starting the motor 71, controlling the output shaft of the motor 71 to rotate forwards, driving the screw rod 72 to rotate forwards, thereby driving the clamping block 2 at the front side to rotate, further driving the clamping block 2 at the rear side and the hub to rotate, simultaneously driving the friction rod 90 to rotate through the flat belt 92 and the belt pulley 91 by the screw rod 72, driving the moving rod 80 to move backwards, driving the straight rack rod 81 to move backwards by the moving rod 80, driving the straight gear 82 to rotate when the straight rack rod 81 is meshed with the straight gear 82, thereby driving the first rotating rod 88 at the front side to rotate, and winding up the pull rope 87 by the first rotating rod 88 at the front side, under the guiding action of the reel 83, the piston rod 84 and the first connecting rod 85 are driven to move downwards, the second return spring 86 is compressed, the first connecting rod 85 drives the ratchet rod 100 to move downwards, the ratchet rod 100 drives the ratchet 101 to rotate for a circle, so that the cam 102 is driven to rotate for a circle, when the convex side of the cam 102 is contacted with the block 103, the block 103 is driven to move outwards, the sixth return spring 104 is stretched, so that part of clear water can flow into the connecting pipe 5, when the convex side of the cam 102 is separated from the block 103, the sixth return spring 104 is restored to the original state, so that the block 103 is driven to move inwards to restore and restore to block the clear water again, along with the reduction of the clear water in the storage frame 4, the fourth return spring 97 is slowly restored to the original state, the sleeve rod 96 and the extrusion rod 98 are driven to move downwards to restore, and simultaneously, the piston rod 84 can extrude the clear water in the connecting pipe 5 downwards, so that the clear water is sprayed out from the spray head 6 to clean the wheel hub, the protection plate 130 can prevent the waste water from splashing, the waste water can fall down into the sewage frame 131, when the spur rack bar 81 is separated from the spur rack 82, the spur rack 82 stops rotating, the second return spring 86 returns to the original state to drive the piston rod 84 and the first connecting rod 85 to move upwards and reset, so as to drive the pull rope 87 to reset, the spray head 6 stops spraying water, meanwhile, the first connecting rod 85 drives the spur rack bar 100 to move upwards and reset, the spur rack bar 100 does not drive the ratchet 101 to rotate, at this time, the moving rod 80 just contacts with the pushing rod 110 to drive the pushing rod 110 to move backwards, the reset spring 116 is compressed, the pushing rod 110 drives the sliding block 111 to move backwards, so as to drive the second connecting rod 112 and the third connecting rod 113 to rotate, so that the installation block 114 and the sponge 115 slowly approach to the inner side, meanwhile, the pushing rod 110 drives the top block 120 to move backwards, the pushing rod 110 extrudes the first connecting rod 85 to move backwards, the second return spring 86 is compressed, the top block 120 drives the top rod 122 to move upwards, the seventh return spring 123 is stretched, the top rod 122 extrudes the moving block 124 to move outwards, the eighth return spring 125 is stretched, so that part of the cleaning agent can enter the connecting pipe 5, at the moment, the first connecting rod 85 drives the piston rod 84 and the ratchet rod 100 to move downwards, the piston rod 84 extrudes the mixture of the cleaning agent and water downwards, so that the cleaning agent is sprayed on the hub from the spray head 6, when the top block 120 is separated from the top rod 122, the seventh return spring 123 is restored to the original state, drives the top rod 122 to move downwards to restore, the top rod 122 is separated from the moving block 124, the eighth return spring 125 is restored to the original state, drives the moving block 124 to move inwards to restore and block the cleaning agent again, at the moment, the sponge 115 is in contact with the hub, the hub rotates, and the sponge 115 can wipe the cleaning agent on the hub evenly, so as to clean the hub, then the output shaft of the motor 71 is controlled to rotate reversely, so as to drive the screw rod 72 to rotate reversely, so as to drive the clamping block 2 to rotate reversely, so as to drive the hub to rotate reversely, the screw rod 72 also drives the friction rod 90 to rotate reversely, meanwhile, the screw rod 72 drives the moving rod 80 to move forwards and reset, so as to drive the straight rack rod 81 to move forwards and reset, the moving rod 80 is separated from the pushing rod 110, the reset spring 116 is reset, so as to drive the pushing rod 110 to move forwards and reset, at the same time, the pushing rod 110 is separated from the first connecting rod 85, the second return spring 86 is reset, so as to drive the first connecting rod 85, the piston rod 84 and the ratchet rod 100 to move upwards and reset, the pushing rod 110 drives the sliding block 111 to move forwards and reset, so as to drive the second connecting rod 112 and the third connecting rod 113 to rotate reversely and reset, so as to drive the mounting block 114 and the sponge 115 to move outwards and reset, so as to separate the sponge 115 from the hub, and simultaneously, the pushing rod 110 drives the top block 120 to move forwards and reset, at the moment, the ejector rod 122 extrudes the ejector block 120 to rotate, the second torsion spring 121 deforms, when the ejector rod 122 is separated from the ejector block 120, the second torsion spring 121 recovers to the original state to drive the ejector block 120 to reversely rotate and reset, at the moment, the straight rack rod 81 is meshed with the straight gear 82 again to drive the straight gear 82 to reversely rotate, so as to drive the first rotating rod 88 on the front side to reversely rotate, the first rotating rod 88 on the front side winds up the pull rope 87 again, under the guiding action of the winding wheel 83, the piston rod 84 and the first connecting rod 85 are driven to downwards move, the second return spring 86 compresses, so that the clean water in the storage frame 4 is sprayed out again to clean the hub, at the moment, the clean water in the storage frame 4 is completely used up, the fourth return spring 97 is completely reset, the extrusion rod 98 is separated from the extrusion block 93 to drive the extrusion block 93 to move to the right, the third return spring 95 compresses, the friction wheel 94 is driven to move to the right to be contacted with the friction rod 90, the friction rod 90 drives the friction wheel 94 to rotate, when the friction wheel 94 contacts with the rotating rod 910, the rotating rod 910 is driven to rotate, the first torsion spring 911 is deformed, the rotating rod 910 drives the push rod 912 to move to the right, the fifth return spring 913 is compressed, so that the lubricating oil in the oil storage pipe 99 is extruded, the lubricating oil is enabled to drop on the wheel hub through the oil dropping pipe 914, when the friction wheel 94 is separated from the rotating rod 910, the first torsion spring 911 is restored to the original state, the rotating rod 910 is driven to rotate reversely and reset, the rotating rod 910 drives the push rod 912 to move to the left and reset, the fifth return spring 913 is restored to the original state, the oil dropping pipe 914 does not discharge oil any more, then the motor 71 is turned off, the sewage frame 131 and the clamping block 2 on the rear side are pushed backwards again, the first return spring 3 and the ninth return spring 132 are compressed, at this time, the clamping block 2 loosens the cleaned wheel hub, the wheel hub can drop down and can be collected manually, then the sewage frame 131 and the clamping block 2 at the rear side are loosened, the first return spring 3 and the ninth return spring 132 are restored to the original state, the sewage frame 131 and the clamping block 2 at the rear side are driven to move forwards to reset, and finally, the wastewater in the sewage frame 131 is treated manually.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.